document.write( "Question 970012: 3 names will be picked from a jar to be on a team. There are a total of 9 names in the jar. How many different combinations of names can be pick? \n" ); document.write( "
Algebra.Com's Answer #592865 by KMST(5328)\"\" \"About 
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Picking them one by one,
\n" ); document.write( "you would have 9 choices for the first pick,
\n" ); document.write( "which in each case would leave 8 choices for the second pick,
\n" ); document.write( "which in each case would leave 7 choices for the third pick.
\n" ); document.write( "All in all, there would be \"9%2A8%2A7\" permutations of names picked in sequence.
\n" ); document.write( "However, each 3-name combination can be picked in \"3%2A2\" different orders
\n" ); document.write( "(3 possibilities for first pick, and 2 for the second pick).
\n" ); document.write( "Since it does not seem that you care about picking order,
\n" ); document.write( "and those \"9%2A8%2A7\" permutations include
\n" ); document.write( "\"3%2A2\" different picking orders of the each 3-names combinations,
\n" ); document.write( "the number of possible combinations is
\n" ); document.write( "\"9%2A8%2A7%2F%283%2A2%29=%289%2F3%29%2A%288%2F2%29%2A7=3%2A4%2A7=84\" .
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